Not to fuel the flames, but look what I have.
This would be the 4.10 variety and a 3.90 sitting next to it. We should have it in a car testing maybe late next week. Will keep you all posted. I know everyone has been patient, we have been working on this for over 3 years. It will be sooner rather than later and the C6ZO6 will be following up.
Justin
Zip Products

Any update on how testing is going? I know durability tests will take awhile, but a bunch of us are salivating!